5438048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 13353984

約数和(自身を除く): 7915936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2207, 2464, 4414, 8828, 15449, 17656, 24277, 30898, 35312, 48554, 61796, 70624, 97108, 123592, 169939, 194216, 247184, 339878, 388432, 494368, 679756, 776864, 1359512, 2719024, 5438048]

約数ペア:

[(1, 5438048), (2, 2719024), (4, 1359512), (7, 776864), (8, 679756), (11, 494368), (14, 388432), (16, 339878), (22, 247184), (28, 194216), (32, 169939), (44, 123592), (56, 97108), (77, 70624), (88, 61796), (112, 48554), (154, 35312), (176, 30898), (224, 24277), (308, 17656), (352, 15449), (616, 8828), (1232, 4414), (2207, 2464)]